Aluminum alloy bar supporting tool with distance adjusting function

Abstract

The utility model discloses an aluminum alloy bar supporting tool with a distance adjusting function. The aluminum alloy bar supporting tool comprises a supporting tool body used for installation, a pipeline fixedly installed in the supporting tool body and a V-shaped groove fixed to the upper end of the middle of the supporting tool body. The device further comprises a first connecting rod, the outer end of the first connecting rod is fixedly connected with the interior of the pipeline, a fixing block is fixed to the rear end of the first connecting rod, a handle is arranged at the front end of the first connecting rod, a clamping block is arranged at the rear end of the right side of the handle, a gear is arranged in the middle of the outer end of the pipeline, and the upper end of the gear is connected with a first rack. A first connecting block is arranged at the right end of the first rack, a second rack is connected to the lower end of the gear, and a fixing rod is arranged on the left side of the second rack. According to the aluminum alloy bar supporting tool with the distance adjusting function, the position of the clamping device can be conveniently fixed, the clamping distance can be conveniently adjusted according to the size of an aluminum alloy bar, and the clamping distance can be conveniently adjusted according to the size of the aluminum alloy bar.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy bar holders, in particular to an aluminum alloy bar holder with a spacing adjustment function. Background Technique

[0002] After production, aluminum alloy bars are usually bundled in groups of several, and the end faces of each bundle of aluminum alloy bars are hexagonal. To improve the transfer efficiency and operation safety of aluminum alloy bars, a pallet is usually used for transfer. However, the pallet in the prior art is only a flat plate, so there is no effective protection on both sides of the bundled aluminum alloy bars, resulting in falling off during transportation. Therefore, an aluminum alloy bar holder that can fix the clamping distance is designed.

[0003] An aluminum alloy bar holder provided in the publication number CN 214875801 U includes a supporting plate, at least two groups of fixing units are arranged on the supporting plate, the fixing unit includes a supporting pillow bar slidably arranged on the supporting plate and clamping arms respectively arranged at both ends of the supporting pillow bar and hinged to the supporting plate, the clamping arm is a two-section structure with an obtuse bend as a whole, one section of the clamping arm is arranged between the supporting pillow bar and the supporting plate, and a supporting part is arranged at the free end of the other section of the clamping arm. By contacting the bottom surface of the bundled aluminum alloy bars through the supporting pillow bar, and at the same time, the bundled aluminum alloy bars press one section of the clamping arm located below the supporting pillow bar, so that the other section gathers and clamps towards both sides of the bundled aluminum alloy bars, and the outermost convex side of the bundled aluminum alloy bars is supported by the supporting part, and the gravity of the bundled aluminum alloy bars drives the clamping arms to press and fix both sides of itself to improve the safety of transfer.

[0004] The above-mentioned prior art solutions have the following defects: it is not convenient to fix the position of the clamping device, it is not convenient to adjust the clamping distance according to the size of the aluminum alloy bar, and it is not convenient to adjust the clamping distance according to the size of the aluminum alloy bar. Therefore, the utility model provides an aluminum alloy bar holder with a spacing adjustment function to solve the above-mentioned problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an aluminum alloy bar holder with a spacing adjustment function to solve the problems of inconvenient fixing of the clamping device position, inconvenient adjustment of the clamping distance according to the size of the aluminum alloy bar, and inconvenient adjustment of the clamping distance according to the size of the aluminum alloy bar mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an aluminum alloy bar holder with a spacing adjustment function, including: a holder body for installation, a pipe fixedly installed inside the holder body, and a V-shaped groove fixedly arranged at the upper end of the middle part of the holder body;

[0007] It further includes: a first connecting rod, the outer end of the first connecting rod is fixedly connected to the inside of the pipeline, and a fixing block is fixed to the rear end of the first connecting rod. A handle is provided at the front end of the first connecting rod, and a clamping block is provided at the rear end on the right side of the handle. A gear is provided in the middle of the outer end of the pipeline, and a first rack is connected to the upper end of the gear. A first connecting block is provided at the right end of the first rack. A second rack is connected to the lower end of the gear, and a fixing rod is provided on the left side of the second rack. The right side of the first connecting block is connected to a transmission rod, and a second connecting block is connected to the middle of the transmission rod. The upper end of the transmission rod is connected to a second connecting rod, and a clamping arm is fixed to the left side of the second connecting rod. A spring is provided at the outer end of the clamping arm.

[0008] Preferably, the first connecting rod forms a sliding structure inside the pipeline, and a groove is provided at the rear end of the pipeline.

[0009] Preferably, a clamping groove is provided at the front side of the tool body, and the clamping block is connected to the inside of the clamping groove in a clamping manner.

[0010] Preferably, the upper end of the gear is connected to the first rack in a meshing manner, and the lower end of the gear is connected to the second rack in a meshing manner.

[0011] Preferably, the lower end of the transmission rod forms a rotating structure with the fixing rod, and the transmission rod is connected to the left side of the first connecting block.

[0012] Preferably, the second connecting rod forms a rotating structure at the upper end of the transmission rod, and the clamping arms are arranged at equal intervals on the left side of the second connecting rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are: the aluminum alloy bar tool with the function of adjusting the spacing is convenient for fixing the position of the clamping device, and is convenient for adjusting the clamping distance according to the size of the aluminum alloy bar;

[0014] 1. There are a first connecting rod, a fixing block and a clamping block. When it is necessary to adjust the clamping distance according to the size of the object, hold the handle and drive the fixing block to move forward through the first connecting rod. The fixing block is then clamped into the clamping groove at the rear end of the pipeline. Then, the handle can be rotated to drive the pipeline and the gear to rotate through the first connecting rod and the fixing block, so as to adjust the clamping distance. After adjustment, in order to stabilize the clamping position, squeeze the handle to drive the fixing block to disengage from the clamping groove through the first connecting rod, and at the same time, the clamping block is clamped into the inside of the clamping groove, so that the clamping distance can be fixed to avoid loosening, which is convenient for fixing the position of the clamping device;

[0015] 2. A gear, a first rack and a second rack are provided. When the gear rotates, it drives the first rack and the second rack to move towards the left and right ends. The first rack and the second rack drive the transmission rod to rotate in the middle of the second connecting block through the fixing rod and the first connecting block, so as to drive the clamping arms to clamp and fix the aluminum alloy rod, facilitating the adjustment of the clamping distance according to the size of the aluminum alloy rod.

[0016] 3. Clamping arms, springs and V-shaped grooves are provided. By placing the aluminum alloy rod on the upper end of the V-shaped groove, when the transmission rod rotates, it drives the clamping arms to move towards the middle of the tool body through the second connecting rod. At the same time, the clamping arms compress the springs when moving, and multiple clamping arms clamp and fix the position of the aluminum alloy rod, so that the aluminum alloy rod will not fall off when it needs to be moved, facilitating the clamping and fixing of the aluminum alloy rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front sectional structure schematic diagram of the present utility model;

[0018] Figure 2 is a side sectional structure schematic diagram of the present utility model;

[0019] Figure 3 is a top sectional structure schematic diagram of the present utility model;

[0020] Figure 4 is a schematic diagram of the connection structure between the pipeline and the fixing block of the present utility model;

[0021] Figure 5 For the present utility model Figure 4 is an enlarged structure schematic diagram at A in the figure.

[0022] In the figure: 1. Tool body; 2. Pipeline; 3. First connecting rod; 4. Fixing block; 5. Handle; 6. Clamping block; 7. Card slot; 8. Gear; 9. First rack; 10. Second rack; 11. Fixing rod; 12. First connecting block; 13. Transmission rod; 14. Second connecting block; 15. Second connecting rod; 16. Clamping arm; 17. Spring; 18. V-shaped groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 5, the present utility model provides a technical solution: an aluminum alloy bar holder with a spacing adjustment function, which includes a holder body 1, a pipe 2, a first connecting rod 3, a fixing block 4, a handle 5, a clamping block 6, a clamping groove 7, a gear 8, a first rack 9, a second rack 10, a fixing rod 11, a first connecting block 12, a transmission rod 13, a second connecting block 14, a second connecting rod 15, a clamping arm 16, a spring 17 and a V-shaped groove 18.

[0025] The outer end of the first connecting rod 3 is fixedly connected to the inside of the pipe 2, and a fixing block 4 is fixed to the rear end of the first connecting rod 3. A handle 5 is arranged at the front end of the first connecting rod 3, and a clamping block 6 is arranged at the rear end on the right side of the handle 5. A gear 8 is arranged in the middle of the outer end of the pipe 2, and a first rack 9 is connected to the upper end of the gear 8. A first connecting block 12 is arranged at the right end of the first rack 9. A second rack 10 is connected to the lower end of the gear 8, and a fixing rod 11 is arranged on the left side of the second rack 10. A transmission rod 13 is connected to the right side of the first connecting block 12, and a second connecting block 14 is connected to the middle of the transmission rod 13. The upper end of the transmission rod 13 is connected to a second connecting rod 15, and a clamping arm 16 is fixed to the left side of the second connecting rod 15, and a spring 17 is arranged at the outer end of the clamping arm 16.

[0026] As Figure 4 shown, the first connecting rod 3 forms a sliding structure inside the pipe 2, and a groove is arranged at the rear end of the pipe 2.

[0027] As Figure 5 shown, a clamping groove 7 is arranged at the front side of the holder body 1, and the clamping block 6 is connected to the inside of the clamping groove 7 in a clamping manner.

[0028] As Figure 1 shown, the upper end of the gear 8 is connected to the first rack 9 in a meshing manner, and the lower end of the gear 8 is connected to the second rack 10 in a meshing manner.

[0029] As Figure 1 and Figure 3 shown, the lower end of the transmission rod 13 forms a rotating structure with the fixing rod 11, and the transmission rod 13 is connected to the left side of the first connecting block 12. The second connecting rod 15 forms a rotating structure at the upper end of the transmission rod 13, and the clamping arms 16 are arranged at equal intervals on the left side of the second connecting rod 15, which is convenient for clamping and fixing the aluminum alloy bar.

[0030] Working principle: When using this aluminum alloy bar holder with a spacing adjustment function, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown in the figure, first prepare two supports, then place the aluminum alloy rod on the upper end of the V-shaped groove 18. Hold the handle 5 and drive the first connecting rod 3 and the fixed block 4 to move forward. The fixed block 4 moves into the groove at the rear end of the pipe 2. At the same time, when the handle 5 moves, it drives the clamping block 6 to disengage from the inside of the clamping groove 7. Rotate the handle 5 to drive the pipe 2 and the gear 8 to rotate through the first connecting rod 3 and the fixed block 4. When the gear 8 rotates, it drives the first rack 9 and the second rack 10 to move towards the left and right ends, so that the first rack 9 and the second rack 10 drive the fixed rod 11 and the first connecting block 12 to move towards the left and right ends respectively. The fixed rod 11 and the first connecting block 12 drive the transmission rod 13 to rotate. The transmission rod 13 rotates towards the middle of the support body 1, so that the transmission rod 13 drives the second connecting rod 15 and the clamping arm 16 to move towards the middle of the support body 1 at the same time. The clamping arm 16 adjusts the clamping distance according to the size of the aluminum alloy rod until the clamping arm 16 fits the aluminum alloy rod, thereby clamping and fixing its position. Then, the support body 1 can be pushed to move and carry, reducing a large amount of labor and lightening the workload of workers. This is the usage method of the aluminum alloy rod support with a spacing adjustment function.

[0031] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0032] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An aluminum alloy rod support with spacing adjustment function, comprising: A bracket body (1) for installation, a pipe (2) fixedly installed inside the bracket body (1), and a V-shaped groove (18) fixed at the upper end of the middle portion of the bracket body (1); It is characterized by further comprising: A first connecting rod (3), the outer end of the first connecting rod (3) is fixedly connected to the inside of the pipe (2), and a fixing block (4) is fixed to the rear end of the first connecting rod (3), a handle (5) is provided at the front end of the first connecting rod (3), and a clamping block (6) is provided at the right rear end of the handle (5), a gear (8) is provided at the middle of the outer end of the pipe (2), the upper end of the gear (8) is connected to a first rack (9), and the right end of the first rack (9) is provided with a first connecting block (12), the lower end of the gear (8) is connected to a second rack (10), and a fixing rod (11) is provided on the left side of the second rack (10), the right side of the first connecting block (12) is connected to a transmission rod (13), and the middle part of the transmission rod (13) is connected to a second connecting block (14), the upper end of the transmission rod (13) is connected to a second connecting rod (15), and a clamping arm (16) is fixed to the left side of the second connecting rod (15), and a spring (17) is provided at the outer end of the clamping arm (16).

2. The aluminum alloy rod bracket with spacing adjustment function according to claim 1, characterized in that: The first connecting rod (3) forms a sliding structure inside the pipe (2), and a groove is provided at the rear end of the pipe (2).

3. The aluminum alloy rod bracket with spacing adjustment function according to claim 1, characterized in that: A card slot (7) is provided on the front side of the bracket body (1), and the card block (6) is connected inside the card slot (7) in a card-engaging manner.

4. The aluminum alloy rod bracket with spacing adjustment function according to claim 1, characterized in that: The upper end of the gear (8) is connected to the first rack (9) in a meshing manner, and the lower end of the gear (8) is connected to the second rack (10) in a meshing manner.

5. The aluminum alloy rod bracket with spacing adjustment function according to claim 1, characterized in that: The lower end of the transmission rod (13) and the fixed rod (11) form a rotating structure, and the left side of the first connecting block (12) is connected to the transmission rod (13).

6. The aluminum alloy rod bracket with spacing adjustment function according to claim 1, characterized in that: The second connecting rod (15) forms a rotating structure at the upper end of the transmission rod (13), and the clamping arms (16) are arranged at equal intervals on the left side of the second connecting rod (15).

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